- Company number
- 11882208
- Incorporated
- 14 Mar 20197 years trading
- Registered office
- 22 Fellfoot Meadow, Westhoughton, Bolton, BL5 3ZJ
- Nature of business
- Glazing; Other specialised construction activities n.e.c.
Ultrabright Windows Ltd is a 7-year-old private limited company registered in Bolton, company number 11882208, one of 39 glazing companies in Bolton. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets down £7,979 (-16.7%) on the year before, to -£56K.
- Net assets rose in 2 of 5 year-on-year comparisons on record.
- Current assets of £7,025 against £41K owed within a year: 0.2 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | -£56K | £7,025 | £41K | 2 | |
| 31 Mar 2024 | -£48K | £18K | £37K | 2 | |
| 31 Mar 2023 | -£40K | £11K | £42K | 2 | |
| 31 Mar 2022 | -£45K | £11K | £40K | 2 | |
| 31 Mar 2021 | £49K | £21K | £48K | 2 | |
| 31 Mar 2020 | £26K | £10K | £37K | 3 |
Where Ultrabright Windows Ltd is registered
The registered office is in Bolton (BL5), in the Bolton local authority area, North West. Show BL5 3ZJ on a map.
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What happens if Ultrabright Windows Ltd files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 11882208
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 March 2019 (7 years ago)
- Registered office
- 22 Fellfoot Meadow, Westhoughton, Bolton, BL5 3ZJ
- Nature of business
- Glazing (SIC 43342)
Other specialised construction activities n.e.c. (SIC 43999) - Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 13 March 2026
Filing notes for glazing companies
Glazing companies often take deposits before work starts. Deposits held at the year end are a liability, not income, until the job is done.
Similar companies in Bolton
Other active glazing companies registered in Bolton.
- Vision UPVC Limited2017
- Abi Aluminium Limited2014
- Ad Windows Ltd2025
- Amg Glass Technology Limited2026
- Amg Window Services Limited2024
- Apex Windows and Doors PVC Ltd2024
- Aquilon Windows Limited2026
- Ar Windows and Doors Ltd2025
All glazing companies in Bolton · All trades in Bolton · Glaziers across the UK
Frequently asked questions
When are Ultrabright Windows Ltd's accounts due?
Ultrabright Windows Ltd's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Ultrabright Windows Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Ultrabright Windows Ltd still trading?
Ultrabright Windows Ltd is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Ultrabright Windows Ltd do?
Ultrabright Windows Ltd is registered under Glazing (SIC 43342); Other specialised construction activities n.e.c. (SIC 43999).
How old is Ultrabright Windows Ltd?
Ultrabright Windows Ltd was incorporated on 14 March 2019, 7 years ago.
What is the penalty if Ultrabright Windows Ltd files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Ultrabright Windows Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.